<form method="post" action="admin.php?ctrl=user&act=add">
      <table id="J_data">
        <tr>
          <td>用户名</td>
          <td><input type="text" value="" name="name"/></td>
          <td></td>
        </tr>
          <tr>
              <td>Email</td>
              <td><input type="text" value="" name="email"/></td>
              <td></td>
          </tr>
        <tr>
          <td>密码</td>
          <td><input type="password" value="" name="pass"/></td>
          <td></td>
        </tr>
<tr>
          <td><input type="submit"  name="submit" value="添加" /></td>
          <td></td>
          <td></td>
        </tr>
       <tr>
          <td><font color="red"><{$msg}></font></td>
          <td></td>
          <td></td>
        </tr>
      </table>
 </form>